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Motion Sensor

AM41TK Series

Quick Start Guide

lorex.com

PIR Sensor

Bracket 

(optional)

Mounting Adhesive

Pin*

Package Contents

AM41TK_QSG_EN_R1

LED Behavior

See the table below for definitions of the 

sensor’s LED behaviors: 

Lorex products come with a standard 1-year 

warranty. For more information about Lorex’s 

warranty policy, visit 

lorex.com/warranty

.

WARNING:

CHOKING HAZARD 

KEEP OUT OF REACH OF CHILDREN

Behavior

Meaning

 (solid for 2 seconds) Powered on.

 

(flashing rapidly)

Ready to pair.

 (solid for 2 seconds) Pairing successful.

 

(flashing 3 times)

Pairing failed. Try 

repeating the setup.

 (flashing rapidly)

Alarm has been 

triggered.

 (flashing)

Firmware upgrade in 

progress.

Battery slot

LED indicator

Pin insert

PIR sensor

Overview

•  Environment: Indoor
•  Maximum detection distance: 26 feet
•  Maximum detection angle: 110°
• 

Operating temperature: 14°F~113°F

•  Operating humidity: 0-95%RH
•  Battery: CR2450
•  Protocol: Bluetooth 5.0

Specifications

*May include one or more, depending on the package purchased.

To purchase additional sensors, visit 

lorex.com

 and/or authorized resellers.

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